Dry ice is a solid form of which gas?Chemistry:Solid, liquid, gas and plasma are the four stages of matter. Some substances commonly exist in two or three forms on earth. Water, for example, is often found in its liquid, solid and gaseous forms....
How many 3d electrons are found in the below element? nickel, Z = 28. A monatomic ion has a charge of +1. The nucleus of the ion has a mass number of 85. The number of neutrons in the nucleus is 1.30 times that of the number of ...
Use Lewis symbols to represent the transfer of electrons between the following atoms to form ions with noble gas configurations: a. Ca and Br. b. K and I. Using Lewis electron-dot symbols to depict the monatomic ions formed from each of the following reactants, predict the fo...
Monatomic Ions | Definition, Types & Examples from Chapter 7/ Lesson 1 68K Learn about what a monatomic ion is. Understand the definition of monatomic ions, the naming of monatomic ions, and see examples of monatomic ions. Explore our homework questions and...
A monoatomic ion contains only one atom of a single element. An element at its ground state has a charge of zero. However, when there is an excess in electrons, the charge becomes negative and when there is an excess in protons, the charge becomes p...
Which element is a row 4 noble gas? a. Ne b. Br c. Zr d. KrWhat is the element whose 4+ cation has the following set of quantum numbers, n = 3, l = 2, m_l = 0, and m_s = +1/2 for its highest energy electron?
What is the chemical element fluorine? Which group of elements are found as diatomic molecules? What is a monatomic gas? What do the electron configurations for all the group 18 noble gases have in common? Which gas is the most abundant of the trace gases? Why are halogens so reactive?
Which one is the smallest in size? (a) potassium (b) rubidium (c) cesium ion (d) potassium ion. Atomic Size: The size of an atom is mainly due to the electrons in the atom. The size of atoms can be predicted based on their location in the period...
Write the complete electron configuration for the common monatomic ion formed by the element calcium. Which element has the following noble gas core electron configuration? (Ar)4s23d8 A. nickel (Ni) B. iron (Fe) C. argon (Ar) D. calcium...
Nuclear fusion power plant having a liquid reactor core of molten glass that is made laseractive and functions as a tritium breeding blanket which is capable of acousticly compressing/confining fuel so that it radiates and triggers outgoing laser cascades that will reflect from the blast chamber's...